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HMS30C7110

产品描述RISC Microprocessor, 32-Bit, 70MHz, CMOS, PQFP208
产品类别嵌入式处理器和控制器    微控制器和处理器   
文件大小958KB,共161页
制造商MagnaChip
官网地址http://www.magnachip.com/index/index_cn.php
下载文档 详细参数 全文预览 文档解析

HMS30C7110概述

RISC Microprocessor, 32-Bit, 70MHz, CMOS, PQFP208

HMS30C7110规格参数

参数名称属性值
厂商名称MagnaChip
Reach Compliance Codeunknown
位大小32
JESD-30 代码S-PQFP-G208
端子数量208
最高工作温度70 °C
最低工作温度
封装主体材料PLASTIC/EPOXY
封装代码QFP
封装等效代码QFP208,1.2SQ,20
封装形状SQUARE
封装形式FLATPACK
电源2.5,3.3 V
认证状态Not Qualified
速度70 MHz
表面贴装YES
技术CMOS
温度等级COMMERCIAL
端子形式GULL WING
端子节距0.5 mm
端子位置QUAD
uPs/uCs/外围集成电路类型MICROPROCESSOR, RISC

文档解析

这份文档是关于MagnaChip Semiconductor Ltd.的HMS30C7110多用途网络处理器的数据手册,它包含了大量的技术信息,以下是一些值得关注的要点:

  1. 产品概述:HMS30C7110是一款低成本、高性能的网络处理器,适用于IP共享器、无线局域网接入点(WLAN-AP)、管理型交换机/桥接器/集线器、路由器等高速数据网络设备。

  2. 主要特点

    • 基于ARM7TDMI的32位微处理器核心,带有统一缓存。
    • 双以太网MAC,支持10/100Base T,MII、RMII和7线接口。
    • 支持PCMCIA和CardBus。
    • 多种外设接口,包括UART、TIMER、GPIO、SPI、DMA和INTC。
  3. 系统配置:包括电源配置、系统内存映射和寄存器映射。

  4. 缓存系统:具有4KB统一缓存,4路集合,写回策略,读缓存未命中填充,以及8字深度的写缓冲区。

  5. 时钟/看门狗定时器:集成了时钟模块,包括时钟发生器、复位消抖电路和看门狗定时器(WDT)。

  6. 内存控制器:支持SDRAM和Flash/ROM,具有不同的数据宽度和定时参数。

  7. 以太网MAC:支持全双工和半双工模式,以及IEEE 802.3 CSMA/CD协议。

  8. 串行接口(UART):支持独立双通道的发送和接收,全双工模式,以及硬件流控制。

  9. 定时器(TIMER):具有三个32位定时器通道,可编程通道时钟速度。

  10. 通用输入/输出(GPIO):支持多达21个GPIO端口,可配置为输入或输出模式。

  11. 串行外设接口(SPI):作为主模式运行,可配置地址和数据宽度。

  12. 直接内存访问(DMA):支持两个通道的DMA控制器,可以独立于CPU进行数据传输。

  13. 中断控制器(INTC):可以处理多达32个中断源,支持硬件优先级功能。

  14. PCMCIA控制器:支持16位PC卡主机接口和CardBus。

  15. 电气特性:包括绝对最大额定值、推荐操作条件、直流特性和交流特性。

  16. 机械特性:提供了芯片的物理尺寸和引脚布局。

  17. 订购信息:虽然在文档中标记为“TBD”(待确定),但这部分通常包含产品的订购代码和其他购买相关信息。

HMS30C7110文档预览

HMS30C7110
Multipurpose Network Processor
(ARM Based 32-Bit Microprocessor)
Datasheet
Version 1.5
MagnaChip Semiconductor Ltd.
HMS30C7110
Copyright. 2002 Magnachip Semiconductor Inc.
ALL RIGHTS RESERVED. No part of this publication may be copied in any form, by photocopy, microfilm, retrieval
system, or by any other means now known or hereafter invented without the prior written permission of Magnachip
Semiconductor Inc.
Magnachip Semiconductor Inc.
#1, Hyangjeong-dong, Heungduk-gu, Cheongju-si, Chungcheonbuk-do, Republic of Korea
Homepage:
http://www.Magnachip.com
Technical Support Homepage: will be construction as soon as possible
H.Q. of Magnachip Semiconductor Inc.
Telephone: 82-(0)43-270-4070
Facsimile: 82-(0)43-270-4099
Telephone: 82-(0)43-270-4085
Facsimile: 82-(0)43-270-4099
Marketing Site Sales in Korea
Telephone: 82-(0)2-3459-3738
Facsimile: 82-(0)2-3459-3945
World Wide Sales Network
U.S.A.
Telephone: 1-408-232-8757
Facsimile: 1-408-232-8135
HMS30C7110 Datasheet, ver1.5
28 July. 03
Taiwan
Telephone: 886-(0)2-2500-8357
Facsimile: 886-(0)2-2509-8977
Hong Kong
Telephone: 852-2971-1640
Facsimile: 852-2971-1622
Magnachip Semiconductor, Corp. may make changes to specification and product description at any time without
notice.
©
2003 MagnaChip Semiconductor Ltd. All Rights Reserved
Version 1.5
HMS30C7110
Revision History
Rev. 0.1
Rev. 1.01
Rev. 1.1
Rev. 1.2
Rev. 1.3
Rev. 1.4
Rev. 1.5
2002-07-31
2002-10-31
2002-12-31
2003-03-17
2003-04-13
2003-07-18
2003-07-28
Correction on I/O and Register Map
Correction on Register Description
Correction on Register Description
Add I/O Pin Description and add Detail address
Add PLL register Map
First draft
©
2003 MagnaChip Semiconductor Ltd. All Rights Reserved
Version 1.5
HMS30C7110
Contents
1.
Product Overview ...................................................................................................................................12
1.1.
1.2.
1.3.
1.4.
1.5.
Summary of HMS30C7110® features .....................................................................................................13
Block Diagram .........................................................................................................................................16
Pin Assignments.......................................................................................................................................17
Package Pin Diagram (PQ208) ................................................................................................................25
Pin Description.........................................................................................................................................26
2.
Functional Description ...........................................................................................................................30
2.1.
2.1.1.
2.1.2.
2.1.3.
2.1.4.
2.2.
2.2.1.
2.2.2.
2.3.
2.3.1.
2.3.2.
2.4.
2.4.1.
2.4.2.
2.4.3.
2.5.
2.5.1.
2.5.2.
2.5.3.
2.6.
2.6.1.
System Configuration ..............................................................................................................................32
Power-up Configuration..................................................................................................................32
System Memory Map .....................................................................................................................32
Registers Map .................................................................................................................................35
ARM7TDMI Core ..........................................................................................................................41
Cache .......................................................................................................................................................42
Architecture ....................................................................................................................................42
User Accessible Registers (Base = 0x1950_0000)..........................................................................42
Clock/Watchdog Timer ............................................................................................................................46
Block Diagram................................................................................................................................46
User Accessible Registers (Base = 0x1830_0000)..........................................................................47
Memory Controller (Flash/ROM) ............................................................................................................52
Block Diagram................................................................................................................................52
User Accessible Registers (Base = 0x1900_0000)..........................................................................53
Timing Diagram..............................................................................................................................56
Memory Controller (SDRAM).................................................................................................................57
Block Diagram................................................................................................................................57
User Accessible Registers (Base = 0x1908_0000)..........................................................................58
Timing Diagram..............................................................................................................................63
Ethernet MAC..........................................................................................................................................67
Block Diagram................................................................................................................................67
©
2003 MagnaChip Semiconductor Ltd. All Rights Reserved
Version 1.5
HMS30C7110
2.6.2.
2.7.
2.7.1.
2.7.2.
2.8.
2.8.1.
2.9.
2.9.1.
2.10.
User Accessible Registers (Base = 0x1920_0000)..........................................................................70
UART.......................................................................................................................................................95
Block Diagram................................................................................................................................96
User Accessible Registers (Base = 0x1800_0000)..........................................................................97
TIMER ...................................................................................................................................................108
User Accessible Registers (Base = 0x1810_0000)........................................................................108
GPIO ......................................................................................................................................................113
User Accessible Registers (Base = 0x1820_0000)........................................................................113
SPI..........................................................................................................................................................117
2.10.1.
2.10.2.
2.11.
Block Diagram..............................................................................................................................117
User Accessible Registers (Base = 0x1840_0000)........................................................................119
DMA ......................................................................................................................................................123
2.11.1.
User Accessible Registers (Base = 0x1910_0000)........................................................................123
2.12.
INTC ......................................................................................................................................................128
2.12.1.
User Accessible Registers (Base = 0x1930_0000)........................................................................131
2.13.
PCMCIA Controller ...............................................................................................................................137
2.13.1.
User Accessible Registers (Base = 0x1940_0000)........................................................................137
3.
Electrical Characteristics .....................................................................................................................150
3.1.
3.2.
3.3.
3.4.
3.4.1.
3.4.2.
3.4.3.
3.4.4.
3.4.5.
3.4.6.
Absolute Maximum Ratings...................................................................................................................150
Recommended Operating Conditions ....................................................................................................150
DC Characteristics .................................................................................................................................151
AC Characteristics .................................................................................................................................152
Clocks ...........................................................................................................................................152
SDRAM Timing ...........................................................................................................................153
Ethernet Timing (MII/100Mbps) ..................................................................................................154
Ethernet Timing (MII/10Mbps) ....................................................................................................155
Ethernet Timing (RMII)................................................................................................................156
SPI Timing....................................................................................................................................157
4.
5.
Mechanical Characteristics ..................................................................................................................160
Ordering Information...........................................................................................................................161
©
2003 MagnaChip Semiconductor Ltd. All Rights Reserved
5
Version 1.5
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